Brian Tooley Racing Truck Norris Camshaft Kit for 1997-2014 Chevrolet 4.8L 5.3L Gen III IVClick Here for our Camshaft Install Kit Truck Norris Camshaft Add > BTR SP011 16 Beehive Valve Springs Add > BTR VS LS Hat Valve Stem Seals Add > AMS Racing 5 16" Hardened Steel Pushrods (7. 400" Length) Note: Custom tuning required. VVT Deletion required for 2007+ Gen IV trucks that are equipped with VVT. Camshaft Specs Truck Norris Specs: 212 22X, . 552 . 552, 107 LSA The Truck Norris will deliver a roundhouse kick in the pants to your 1999 2013

320 inches outside diameter

Enginetech RCJ242FP Rebuild AMC 4

They are rated at 170

Power Range:     2000-4000

for 5/16" pushrods

Valve Lift: Intake 476 Exhaust 501

piston rings

Improve surface mating of rotating assembly

We also build long blocks or can choose a camshaft for your build

Year: 1992-1995

050" 224 224 | Lift

Length: Intake - 7